Thank you for viewing. This is a space-age, retro CITIZEN flip clock with legs. It uses transistors and the numbers flip with a light ticking sound. It uses one D-cell battery. The clock is working, but the alarm does not sound. Occasionally it would sound a little, but please assume it doesn't work. The exterior has rust on the screw parts, and there are scratches and dirt, showing signs of use. There is a name engraved on the back. It's a rare design, stylish in appearance, and the clock works. The front looks relatively clean, so it can be used as a stylish interior decoration. The clock's accuracy can be adjusted with the adjustment dial, but there is no guarantee of accuracy. I think it's rare, so please understand the current condition. Thank you. - Brand: CITIZEN - Clock Type: Desk Clock - Color: Blue - Design: Oval - Display Type: Digital Thank you for viewing.